25169055

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 16855905

約数列:

[1, 3, 5, 15, 31, 93, 113, 155, 339, 465, 479, 565, 1437, 1695, 2395, 3503, 7185, 10509, 14849, 17515, 44547, 52545, 54127, 74245, 162381, 222735, 270635, 811905, 1677937, 5033811, 8389685, 25169055]

約数ペア:

[(1, 25169055), (3, 8389685), (5, 5033811), (15, 1677937), (31, 811905), (93, 270635), (113, 222735), (155, 162381), (339, 74245), (465, 54127), (479, 52545), (565, 44547), (1437, 17515), (1695, 14849), (2395, 10509), (3503, 7185)]